3894775040

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 288

約数和(自身を含む): 10768773120

約数和(自身を除く): 6873998080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 97, 104, 127, 128, 130, 152, 160, 190, 194, 208, 247, 254, 256, 260, 304, 320, 380, 388, 416, 485, 494, 508, 520, 608, 635, 640, 760, 776, 832, 970, 988, 1016, 1040, 1216, 1235, 1261, 1270, 1280, 1520, 1552, 1651, 1664, 1843, 1940, 1976, 2032, 2080, 2413, 2432, 2470, 2522, 2540, 3040, 3104, 3302, 3328, 3686, 3880, 3952, 4064, 4160, 4826, 4864, 4940, 5044, 5080, 6080, 6208, 6305, 6604, 7372, 7760, 7904, 8128, 8255, 8320, 9215, 9652, 9880, 10088, 10160, 12065, 12160, 12319, 12416, 12610, 13208, 14744, 15520, 15808, 16256, 16510, 16640, 18430, 19304, 19760, 20176, 20320, 23959, 24130, 24320, 24638, 24832, 25220, 26416, 29488, 31040, 31369, 31616, 32512, 33020, 36860, 38608, 39520, 40352, 40640, 47918, 48260, 49276, 50440, 52832, 58976, 61595, 62080, 62738, 63232, 66040, 73720, 77216, 79040, 80704, 81280, 95836, 96520, 98552, 100880, 105664, 117952, 119795, 123190, 124160, 125476, 132080, 147440, 154432, 156845, 158080, 160147, 161408, 162560, 191672, 193040, 197104, 201760, 211328, 234061, 235904, 239590, 246380, 250952, 264160, 294880, 308864, 313690, 316160, 320294, 322816, 383344, 386080, 394208, 403520, 422656, 468122, 471808, 479180, 492760, 501904, 528320, 589760, 617728, 627380, 640588, 766688, 772160, 788416, 800735, 807040, 936244, 958360, 985520, 1003808, 1056640, 1170305, 1179520, 1254760, 1281176, 1533376, 1544320, 1576832, 1601470, 1614080, 1872488, 1916720, 1971040, 2007616, 2113280, 2340610, 2359040, 2509520, 2562352, 3042793, 3066752, 3088640, 3153664, 3202940, 3744976, 3833440, 3942080, 4015232, 4681220, 5019040, 5124704, 6085586, 6133504, 6405880, 7489952, 7666880, 7884160, 8030464, 9362440, 10038080, 10249408, 12171172, 12811760, 14979904, 15213965, 15333760, 15768320, 18724880, 20076160, 20498816, 24342344, 25623520, 29959808, 30427930, 30667520, 37449760, 40152320, 40997632, 48684688, 51247040, 59919616, 60855860, 74899520, 97369376, 102494080, 121711720, 149799040, 194738752, 204988160, 243423440, 299598080, 389477504, 486846880, 778955008, 973693760, 1947387520, 3894775040]

約数ペア:

[(1, 3894775040), (2, 1947387520), (4, 973693760), (5, 778955008), (8, 486846880), (10, 389477504), (13, 299598080), (16, 243423440), (19, 204988160), (20, 194738752), (26, 149799040), (32, 121711720), (38, 102494080), (40, 97369376), (52, 74899520), (64, 60855860), (65, 59919616), (76, 51247040), (80, 48684688), (95, 40997632), (97, 40152320), (104, 37449760), (127, 30667520), (128, 30427930), (130, 29959808), (152, 25623520), (160, 24342344), (190, 20498816), (194, 20076160), (208, 18724880), (247, 15768320), (254, 15333760), (256, 15213965), (260, 14979904), (304, 12811760), (320, 12171172), (380, 10249408), (388, 10038080), (416, 9362440), (485, 8030464), (494, 7884160), (508, 7666880), (520, 7489952), (608, 6405880), (635, 6133504), (640, 6085586), (760, 5124704), (776, 5019040), (832, 4681220), (970, 4015232), (988, 3942080), (1016, 3833440), (1040, 3744976), (1216, 3202940), (1235, 3153664), (1261, 3088640), (1270, 3066752), (1280, 3042793), (1520, 2562352), (1552, 2509520), (1651, 2359040), (1664, 2340610), (1843, 2113280), (1940, 2007616), (1976, 1971040), (2032, 1916720), (2080, 1872488), (2413, 1614080), (2432, 1601470), (2470, 1576832), (2522, 1544320), (2540, 1533376), (3040, 1281176), (3104, 1254760), (3302, 1179520), (3328, 1170305), (3686, 1056640), (3880, 1003808), (3952, 985520), (4064, 958360), (4160, 936244), (4826, 807040), (4864, 800735), (4940, 788416), (5044, 772160), (5080, 766688), (6080, 640588), (6208, 627380), (6305, 617728), (6604, 589760), (7372, 528320), (7760, 501904), (7904, 492760), (8128, 479180), (8255, 471808), (8320, 468122), (9215, 422656), (9652, 403520), (9880, 394208), (10088, 386080), (10160, 383344), (12065, 322816), (12160, 320294), (12319, 316160), (12416, 313690), (12610, 308864), (13208, 294880), (14744, 264160), (15520, 250952), (15808, 246380), (16256, 239590), (16510, 235904), (16640, 234061), (18430, 211328), (19304, 201760), (19760, 197104), (20176, 193040), (20320, 191672), (23959, 162560), (24130, 161408), (24320, 160147), (24638, 158080), (24832, 156845), (25220, 154432), (26416, 147440), (29488, 132080), (31040, 125476), (31369, 124160), (31616, 123190), (32512, 119795), (33020, 117952), (36860, 105664), (38608, 100880), (39520, 98552), (40352, 96520), (40640, 95836), (47918, 81280), (48260, 80704), (49276, 79040), (50440, 77216), (52832, 73720), (58976, 66040), (61595, 63232), (62080, 62738)]